You have no idea who or where you are. All you know is that you're suddenly faced with raging hordes of flesh-hungry zombies! Luckily, you've at least got a revolver with unlimited amunition. And if you survive the first attack, you can upgrade to an assault rifle, shotgun, or other weapons. Think you can live long enough to solve the mystery?

Controls: Mouse to aim/shoot; W/S to zoom; number keys to change weapons and activate special skills.